9279120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2$

素因数の和:121

約数の個数: 120

約数和(自身を含む): 30765888

約数和(自身を除く): 21486768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 41, 46, 48, 60, 69, 80, 82, 92, 115, 120, 123, 138, 164, 184, 205, 230, 240, 246, 276, 328, 345, 368, 410, 460, 492, 552, 615, 656, 690, 820, 920, 943, 984, 1104, 1230, 1380, 1640, 1681, 1840, 1886, 1968, 2460, 2760, 2829, 3280, 3362, 3772, 4715, 4920, 5043, 5520, 5658, 6724, 7544, 8405, 9430, 9840, 10086, 11316, 13448, 14145, 15088, 16810, 18860, 20172, 22632, 25215, 26896, 28290, 33620, 37720, 38663, 40344, 45264, 50430, 56580, 67240, 75440, 77326, 80688, 100860, 113160, 115989, 134480, 154652, 193315, 201720, 226320, 231978, 309304, 386630, 403440, 463956, 579945, 618608, 773260, 927912, 1159890, 1546520, 1855824, 2319780, 3093040, 4639560, 9279120]

約数ペア:

[(1, 9279120), (2, 4639560), (3, 3093040), (4, 2319780), (5, 1855824), (6, 1546520), (8, 1159890), (10, 927912), (12, 773260), (15, 618608), (16, 579945), (20, 463956), (23, 403440), (24, 386630), (30, 309304), (40, 231978), (41, 226320), (46, 201720), (48, 193315), (60, 154652), (69, 134480), (80, 115989), (82, 113160), (92, 100860), (115, 80688), (120, 77326), (123, 75440), (138, 67240), (164, 56580), (184, 50430), (205, 45264), (230, 40344), (240, 38663), (246, 37720), (276, 33620), (328, 28290), (345, 26896), (368, 25215), (410, 22632), (460, 20172), (492, 18860), (552, 16810), (615, 15088), (656, 14145), (690, 13448), (820, 11316), (920, 10086), (943, 9840), (984, 9430), (1104, 8405), (1230, 7544), (1380, 6724), (1640, 5658), (1681, 5520), (1840, 5043), (1886, 4920), (1968, 4715), (2460, 3772), (2760, 3362), (2829, 3280)]